octal addition八进制: octonary number system加法: addition; additive二进制加法: binary addition三进制加法: ternary addition十进制加法: decimal addition; dedcimal addition下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:八进制加法，即可在微信中查询翻译
